Fix missing documentation. r=mkanat.

https://bugzilla.mozilla.org/show_bug.cgi?id=629321

diff --git a/Bugzilla/Config/Common.pm b/Bugzilla/Config/Common.pm
index 8fc1b603726496100eb3d533f00d6732766f0a86..9fffe02ee05cfcbe7d5904eb74a36a0724465768 100644 (file)
--- a/Bugzilla/Config/Common.pm
+++ b/Bugzilla/Config/Common.pm
@@ -437,7 +437,9 @@ Bugzilla::Config::Common - Parameter checking functions
 
 =head1 DESCRIPTION
 
-All parameter checking functions are called with two parameters:
+All parameter checking functions are called with two parameters: the value to 
+check, and a hash with the details of the param (type, default etc.) as defined
+in the relevant F<Bugzilla::Config::*> package.
 
 =head2 Functions